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Presentación sobre las partes de la celulaTRANSCRIPT
UNIT 1
LIVING THINGS
CHARACTERISTICS OF LIVING THINGS
• They are born from other living things.• They grow.• They reproduce (they have offspring).• They die at the end of their life cycle.
LIFE PROCESSES OF LIVING THINGS
• NUTRITION: Living things need food to live and grow.
• SENSITIVITY: Living things use their senses to react in the world around them.
• REPRODUCTION: Living things are born from the same species.
REMEMBER!
• NUTRITION• SENSITIVITY• REPRODUCTION
DID YOU PAY ATTENTION?
IT’S TIME FOR SOME TASKS!
Are these pictures living things? Why?
• MUSHROOMS
• PIGEON
• BUILDINGS
• WHALES
• HUMANS
• ROSES
• ELECTRICAL BUBBLE
• PLANETS
• DEER
CLASSIFYING LIVING THINGS INTO KINGDOMS
Living things are classified into groups called KINGDOMS
• THE ANIMAL KINGDOM
• THE PLANT KINGDOM
• THE FUNGI KINGDOM
• THE BACTERIA KINGDOM
• OTHER SIMPLE ORGANISMS KINGDOM
ANIMAL KINGDOM
• Animals are multicellular organisms.
• They eat other living things.
• Most can move around.• There are two main
groups: VERTEBRATES (they have a spine); INVERTEBRATES (they don’t have a spine)
PLANT KINGDOM• Plants are multicellular
organisms.• They cannot move
around.• They use sunlight and
substances from soil and air to make food.
• There are two kinds of plants: PLANTS WITH FLOWERS and PLANTS WITHOUT FLOWERS.
FUNGI KINGDOM
• They can be unicellular or multicellular.
• They cannot move around.
• They eat the remains of other living things.
• Yeast, mould and mushrooms are in this group.
TWO SIMPLE KINGDOMS
• There are two more kingdoms made up of very small and simple organisms.
• Most of them are unicellular organisms.
CELLS
All cells have:a) NUCLEUS: it organizes
how a cell works.
b) CYTOPLASM: it’s the liquid that surrounds
the nucleus.c) ORGANELLES: parts of
the cell that have different functions.
d) MEMBRANE: it’s the wall that surrounds the cell.
Now it’s time for you to study.Don’t forget to do the online
activities!